He had 30 pounds in his pocket ____ he was determined to buy his son a gift.

Istillrememberthedays____westudiedtogether.

Tammy: Someone is at the doctor.

Richard: ______.

Here is a piece of paper_____(在上面写着那本书的标题)The Arabian Nights.

Theaeroplane____shewastravelingwasdelayedforthreehoursatleast.